CCNP Security | IKEv1 Phase 1 and Phase 2 Explained 

Thank you for this overview on things. This is the general overview I needed to begin to understand this.

Great Explanation .. That is one of the best explanation of the phases I have ever seen.

Are we Anel to Run IPsec using just 1 phase or do we need always yo use both phase 1 and phase 2?

Just a question: ESP does not provide authentication but in other videos, I read that it does? Someone can confirm, please?

can you tell me difference between phase 1 and phase2 life timer

Very well explained..

Best video thank you so much

Thanks the ppt makes ike less intimidating

I would say just PPT reading. Not able to explain the real concepts . Like if you don't know what is VPN then you won't understand anything. Luckily i already know so i am able to grab but for new person it won't be good. I would say please prepare from basic why it is required, how packet flow, some wireshark captures etc